-
公开(公告)号：US10884281B2
公开(公告)日：2021-01-05
申请号：US16327916
申请日：2018-05-29
发明人： Zhaoke Zhang , Bing Wang , Gangqi Huang
IPC分类号： G02F1/1335 , G02F1/13357 , G02F1/1333
摘要： A display panel comprising: a first substrate and a second substrate opposite to each other, a light deflection structure between the first substrate and the second substrate, and a black matrix on a side of the second substrate close to the first substrate. The display panel further comprises a display region and a non-display region. The black matrix comprises a light shielding region and a hollowed-out region in the non-display region. The light deflection structure is configured to deflect part or all of light incident towards the hollowed-out region to the light-shielding region.
-
公开(公告)号：US10883652B2
公开(公告)日：2021-01-05
申请号：US16423430
申请日：2019-05-28
发明人： Sheng Wang , Jie Cao , Chengbing Zhu , Ming Fang , Shuai He
摘要： The present disclosure provides a display system and a display device base for mounting a display device. The display device base includes a first horizontal displacement mechanism capable of being displaced along a first horizontal direction; a second horizontal displacement mechanism mounted on the first horizontal displacement mechanism and capable of being displaced along a second horizontal direction perpendicular to the first horizontal direction; and a rotation mechanism rotatably mounted on the second horizontal displacement mechanism and configured to mount the display device.
-
公开(公告)号：US10859920B2
公开(公告)日：2020-12-08
申请号：US16059481
申请日：2018-08-09
发明人： Liqing Liao , Hongmin Li , Jian Tao
IPC分类号： G03C5/00 , G03F7/20 , G06F3/044 , G03F7/00 , G03F1/76 , G03F1/78 , G06F3/041 , H01L21/31 , G03F7/22 , H01L21/308 , H01L21/311
摘要： A fabrication method of a mask and a mask, a display panel and a touch panel are provided. The fabrication method of the mask includes: providing a substrate; forming a photoresist material layer on the substrate; and performing at least two scanning exposure processes on the photoresist material layer by using a scanning beam, wherein, each of the at least two scanning exposure processes is performed along a first direction parallel to a surface where the substrate is located, the scanning beam in each of the at least two scanning exposure processes scans the photoresist material layer in a scanning region having a preset width, at least one pair of adjacent scanning regions partially overlap with each other, and a partially overlapping region of the at least one pair of adjacent scanning regions is located in a first region of the mask.
-
公开(公告)号：US20200341186A1
公开(公告)日：2020-10-29
申请号：US16336800
申请日：2018-10-15
发明人： Chengbing ZHU , Xiaofei ZHU , Dayu ZHANG , Zhuo ZHANG
IPC分类号： F21V8/00 , G06F1/16 , H05K7/20 , F21V29/508 , F21V29/70
摘要： A backlight module suitable for thermal coupling with a display panel includes a light guide plate which has a light incident surface and a light exiting surface, a light source configured such that light emitted therefrom enters the light guide plate from the light incident surface and exits the light guide plate from the light exiting surface to irradiate onto the display panel, a heat sink configured to partially accommodate the light guide plate and the light source, and a heat conducting device disposed between the heat sink and the display panel to conduct heat generated from the display panel to the heat sink. The backlight module can quickly dissipate heat generated from a heat concentrated area of the display panel to the outside.
-
65.发明授权公开(公告)号：US10818259B2
公开(公告)日：2020-10-27
申请号：US16129523
申请日：2018-09-12
发明人： Wei Xue , Silin Feng , Zhifu Dong , Hongmin Li
摘要： According to one aspect of this disclosure, a scanning trigger unit includes a clock signal terminal, a first signal input terminal, a fixed level signal terminal, a first input sub-circuit, an output sub-circuit, a first holding sub-circuit, and a signal output terminal. The first input sub-circuit is connected to the first signal input terminal and a control node, and is configured to provide a first valid signal to the control node; the output sub-circuit is connected to the fixed level signal terminal, the clock signal terminal, and the control node, and is configured to provide a second valid signal to the signal output terminal; and the first holding sub-circuit is connected to the fixed level signal terminal and the signal output terminal, and is configured to hold the second valid signal at the signal output terminal for a predetermined time.
-
公开(公告)号：US10814267B2
公开(公告)日：2020-10-27
申请号：US15647507
申请日：2017-07-12
发明人： Yangyang Huang , Jieqiang Tan , Kun Liu , Zixiang Lv , Fei Fang , Ziyu Meng
IPC分类号： B01D53/047 , B01D53/04
摘要： The present disclosure relates a fake head assembly including a fake head body having an engage face, a first vacuum suction hole configured to be connected to an evacuating device to perform an evacuation, an adsorption portion having an adsorption surface, a plurality of first vacuum holes inside the fake head body, each first vacuum hole including a first end on the adsorption surface and a second end on the engage face, the plurality of first vacuum holes being arranged in order in a first direction of the fake head assembly; a shunt device detachably connected to the fake head body, the shunt device having a plurality of evacuating slots which extend in the first direction and have different extension lengths; the first vacuum suction hole being closable by the shunt device and selectively communicated with one evacuating slot, so as to be communicated the second end of at least some of the first vacuum holes via the one evacuating slot; and a connecting device for connecting the shunt device to the engage surface of the fake head body.
-
公开(公告)号：US20200335056A1
公开(公告)日：2020-10-22
申请号：US16643059
申请日：2018-11-12
发明人： Silin FENG , Hongmin LI
IPC分类号： G09G3/36
摘要： A shift register includes a first input sub-circuit, a first output sub-circuit, and a second output sub-circuit. The first input sub-circuit is connected to a first input terminal, a pull-up node, and a first control terminal, and the first input sub-circuit is configured to output a voltage of the first control terminal to the pull-up node under control of a voltage of the first input terminal. The first output sub-circuit is connected to the pull-up node, a clock signal terminal, and an output terminal, and the first output sub-circuit is configured to output a first level of the clock signal terminal to the output terminal under control of a voltage of the pull-up node. The second output sub-circuit is connected to the output terminal, a second output control terminal, and a first voltage terminal, and the second output sub-circuit is configured to output a voltage of the first voltage terminal to the output terminal under control of a voltage of the second output control terminal.
-
68.发明申请公开(公告)号：US20200326802A1
公开(公告)日：2020-10-15
申请号：US15776955
申请日：2017-06-09
发明人： Yansheng Hu , Jin Sha , Xinchen Ma , Zhongqi Zhang , Peng Xie
摘要： The present application discloses a touch sensing apparatus. The touch sensing apparatus includes a plurality of magnetic sensor units spaced apart from each other, each of which configured to detect a change in magnetic field caused by a first touch input and connected to a first touch integrated circuit. Each of the plurality of magnetic sensor units includes a reference conductor and a plurality of conductors surrounding the reference conductor, the reference conductor and each of the plurality of conductors independently connected to the first touch integrated circuit. The first touch integrated circuit is configured to determine a touch position of based on changes in capacitances between the magnetic sensor and each of the plurality of conductors.
-
公开(公告)号：US10804694B2
公开(公告)日：2020-10-13
申请号：US15845359
申请日：2017-12-18
发明人： Ran Jiang , Hai Kang , Donghui Wang , Lei Hua , Zhen Tang , Weiwei Pan , Hongxun Zhang
摘要： An embodiment of the present disclosure discloses an over-temperature protection circuitry and a driving method. The circuit includes a source circuit, a comparator circuit and an output circuit, wherein the comparator circuit includes a thermistor, a first resistor and a comparator, the source circuit is connected to a first input terminal of the comparator via the thermistor and is connected to a second input terminal of the comparator via the first resistor; and the comparator circuit is configured to compare a first signal from the first input terminal with a second signal from the second input terminal, and output a control signal according to a comparison result, the control signal is an over-temperature control signal in the case that the comparison result indicates that the temperature is greater than or equal to a protection threshold, and the output circuit is configured to output an disenabling signal.
-
70.发明申请公开(公告)号：US20200301533A1
公开(公告)日：2020-09-24
申请号：US16084597
申请日：2018-02-07
发明人： Shouzheng WU , Qing ZHANG , Jun XU , Haozhi NIU , Fusheng HUANG
IPC分类号： G06F3/041 , G02F1/1333 , G02F1/1335 , G06F3/047 , G06F3/044
摘要： A touch substrate and a method for manufacturing the same, a display panel and a display device. The touch substrate includes a first substrate, and a black matrix and a touch electrode layer on the first substrate. The black matrix defines an effective display area. An orthographic projection of the effective display area on the first substrate coincides with an orthographic projection of the touch electrode layer on the first substrate.
-
-
-
-
-
-
-
-
-
搜索结果
1620 条记录 (耗时 0.027 秒)